package com.lbt.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.Wzs.lbtcp.LBTManager;
import com.Wzs.lbtcp.lbtcp;
import com.google.gson.Gson;
import com.wzsck.util.Result;



/**
 * Servlet implementation class lbtQueryServlet
 */
@WebServlet("/lbtQueryServlet")
public class lbtQueryServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public lbtQueryServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		request.setCharacterEncoding("utf-8");
		response.setCharacterEncoding("UTF-8");
		
		LBTManager bm = new LBTManager();
		ArrayList<lbtcp> list =bm.query();
		int count =bm.count();
		PrintWriter out = response.getWriter();
		response.setContentType("text/json");
		
		
		//Gson gson = new Gson();
		//String json = gson.toJson(list);
		Result r=new Result(count, list);
	       out.println(r.toJson());	
		out.flush();
		out.close();
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
